diff --git a/index.js b/index.js
index 0af9a2b..a4b1442 100644
--- a/index.js
+++ b/index.js
@@ -62,6 +62,7 @@ router.get("/", async (ctx) => {
           <input type="submit" />
         </form>
         <code><pre id="output"></pre></code>
+        <code><pre id="stdout"></pre></code>
       </body>
       <script>
         async function sleep(time) {
@@ -79,6 +80,8 @@ router.get("/", async (ctx) => {
             response = await (await fetch(\`/api/requests/\${id}\`)).json();
             console.log(response);
             output.innerHTML = JSON.stringify(response, null, "   ");
+            console.log(response.output);
+            stdout.innerHTML = response.output;
             await sleep(1000);
           } while (response.status !== "finished");
         }
diff --git a/request.js b/request.js
index 2dfa37a..7181522 100644
--- a/request.js
+++ b/request.js
@@ -13,6 +13,11 @@ module.exports = class ScreenshotRequest {
     this.status = "waiting";
     this.output = "";
     this.images = [];
+    this.request_time = Date.now();
+    this.started_time = null;
+    this.finished_time = null;
+    this.processing_took = null;
+    this.waiting_took = null;
     q.push(async () => {
       return this.exec();
     });
@@ -34,12 +39,30 @@ module.exports = class ScreenshotRequest {
       domains: this.domains,
       id: this.id,
       status: this.status,
-      /* output: this.output, */
+      output: this.output,
       files: await this.getImages(),
+      request_time: this.request_time,
+      started_time: this.started_time,
+      finished_time: this.finished_time,
+      processing_took: this.processing_took,
+      waiting_took: this.waiting_took,
+      elapsed_time_s: Math.round(
+        ((this.status === "finished" ? this.finished_time : Date.now()) -
+          this.request_time) /
+          1000
+      ),
     };
   }
 
+  setFinished() {
+    this.status = "finished";
+    this.finished_time = Date.now();
+    this.processing_took = this.finished_time - this.started_time;
+    this.waiting_took = this.started_time - this.request_time;
+  }
+
   async exec() {
+    this.started_time = Date.now();
     return new Promise((resolve, reject) => {
       this.status = "running";
       this.process = spawn(
@@ -55,7 +78,7 @@ module.exports = class ScreenshotRequest {
         { cwd: process.cwd() }
       );
       this.process.on("close", (exitCode) => {
-        this.status = "finished";
+        this.setFinished();
         if (exitCode === 0) {
           resolve();
         } else {